LogisticRegressionParameterCalc(DoubleMatrix, IListBoolean, Boolean, ParameterCalc) Constructor

Constructs a LogisticRegression instance with the specifed regresssion matrix and observation vector, optionally adding an intercept parameter. The model parameter values are computed using the specified regression calculator.

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4

Syntax

C++

Copy

public LogisticRegression(
	DoubleMatrix A,
	IList<bool> obs,
	bool addIntercept,
	ParameterCalc parameterCalculator
)

Public Sub New ( 
	A As DoubleMatrix,
	obs As IList(Of Boolean),
	addIntercept As Boolean,
	parameterCalculator As ParameterCalc
)

public:
LogisticRegression(
	DoubleMatrix^ A, 
	IList<bool>^ obs, 
	bool addIntercept, 
	ParameterCalc parameterCalculator
)

new : 
        A : DoubleMatrix * 
        obs : IList<bool> * 
        addIntercept : bool * 
        parameterCalculator : 'ParameterCalc -> LogisticRegression

Parameters

A DoubleMatrix: A regression matrix.
obs IListBoolean: A vector of observations.
addIntercept Boolean: If true, a column of ones is prepended onto the data in the regression matrix A, thus adding an intercept to the model. If false, the data in the regression matrix is used as given.
parameterCalculator ParameterCalc: A regression calculation object. Must implement the IRegressionCalculation interface.

Exceptions

Exception	Condition
MismatchedSizeException	Thrown if the number of rows in the regression matrix is not equal to the length of the observation vector.

Reference

LogisticRegressionParameterCalc Class

LogisticRegressionParameterCalc Overload

CenterSpace.NMath.Core Namespace